[INFO] fetching crate bruinen-delta 0.1.0...
[INFO] checking bruinen-delta-0.1.0 against 5c543b0b8c73c7b72bc8284ced4fb22ead15734d for pr-160186
[INFO] extracting crate bruinen-delta 0.1.0 into /workspace/builds/worker-0-tc1/source
[INFO] started tweaking crates.io crate bruinen-delta 0.1.0
[INFO] finished tweaking crates.io crate bruinen-delta 0.1.0
[INFO] tweaked toml for crates.io crate bruinen-delta 0.1.0 written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate bruinen-delta 0.1.0 on toolchain 5c543b0b8c73c7b72bc8284ced4fb22ead15734d
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 188 packages to highest compatible versions
[INFO] [stderr]       Adding axum v0.7.9 (available: v0.8.9)
[INFO] [stderr]       Adding flatbuffers v24.12.23 (available: v25.12.19)
[INFO] [stderr]       Adding generic-array v0.14.7 (available: v0.14.9)
[INFO] [stderr]       Adding jsonwebtoken v9.3.1 (available: v11.1.0)
[INFO] [stderr]       Adding rusqlite v0.31.0 (available: v0.40.2)
[INFO] [stderr]       Adding tokio-tungstenite v0.16.1 (available: v0.30.0)
[INFO] [stderr]       Adding tower-http v0.5.2 (available: v0.7.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `crate_type` is deprecated in favor of `crate-type` and will not work in the 2024 edition
[INFO] [stderr] (in the `delta` library target)
[INFO] [stderr] warning: `bruinen-delta` (manifest) generated 1 warning
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tokio-tungstenite v0.16.1
[INFO] [stderr]   Downloaded tungstenite v0.16.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 9101c831bb417a91cb2e59875ac740c48fc55e030fcd9f446a86272dd1ea8d23
[INFO] running `Command { std: "docker" "start" "9101c831bb417a91cb2e59875ac740c48fc55e030fcd9f446a86272dd1ea8d23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9101c831bb417a91cb2e59875ac740c48fc55e030fcd9f446a86272dd1ea8d23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9101c831bb417a91cb2e59875ac740c48fc55e030fcd9f446a86272dd1ea8d23" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "9101c831bb417a91cb2e59875ac740c48fc55e030fcd9f446a86272dd1ea8d23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-w" "/opt/rustwide/workdir" "--user" "0:0" "9101c831bb417a91cb2e59875ac740c48fc55e030fcd9f446a86272dd1ea8d23" "/opt/rustwide/cargo-home/bin/cargo" "+5c543b0b8c73c7b72bc8284ced4fb22ead15734d" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: Cargo.toml: `crate_type` is deprecated in favor of `crate-type` and will not work in the 2024 edition
[INFO] [stderr] (in the `delta` library target)
[INFO] [stderr] warning: `bruinen-delta` (manifest) generated 1 warning
[INFO] [stderr]    Compiling syn v3.0.9
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[INFO] [stderr]     Checking mio v1.2.4
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[INFO] [stdout] warning: unused import: `uuid::fmt`
[INFO] [stdout]  --> src/merge/merge_actor.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use uuid::fmt;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `uuid::fmt`
[INFO] [stdout]  --> src/merge/merge_actor.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use uuid::fmt;
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `node_type` is never read
[INFO] [stdout]   --> src/lib.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Delta {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     node_type: NodeType,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/database/database_handler.rs:98:25
[INFO] [stdout]     |
[INFO] [stdout]  98 | /                         handlers_clone
[INFO] [stdout]  99 | |                             .node_handler
[INFO] [stdout] 100 | |                             .error_handler(format!("{:?}", e))
[INFO] [stdout] 101 | |                             .await;
[INFO] [stdout]     | |__________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout]  98 |                         let _unused = handlers_clone
[INFO] [stdout]     |                         +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/database/database_handler.rs:125:25
[INFO] [stdout]     |
[INFO] [stdout] 125 | /                         handlers_insert_clone
[INFO] [stdout] 126 | |                             .node_handler
[INFO] [stdout] 127 | |                             .error_handler(format!("{:?}", e))
[INFO] [stdout] 128 | |                             .await;
[INFO] [stdout]     | |__________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout] 125 |                         let _unused = handlers_insert_clone
[INFO] [stdout]     |                         +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/database/database_handler.rs:152:25
[INFO] [stdout]     |
[INFO] [stdout] 152 | /                         handlers_update_clone
[INFO] [stdout] 153 | |                             .node_handler
[INFO] [stdout] 154 | |                             .error_handler(format!("{:?}", e))
[INFO] [stdout] 155 | |                             .await;
[INFO] [stdout]     | |__________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout] 152 |                         let _unused = handlers_update_clone
[INFO] [stdout]     |                         +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/merge/merge_actor.rs:241:13
[INFO] [stdout]     |
[INFO] [stdout] 241 | /             handlers_clone
[INFO] [stdout] 242 | |                 .node_handler
[INFO] [stdout] 243 | |                 .callback(EventType::DbChange)
[INFO] [stdout] 244 | |                 .await;
[INFO] [stdout]     | |______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 241 |             let _ = handlers_clone
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/merge/merge_actor.rs:465:13
[INFO] [stdout]     |
[INFO] [stdout] 465 |             self.handle_changelog_change().await;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout] 465 |             let _unused = self.handle_changelog_change().await;
[INFO] [stdout]     |             +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/merge/merge_handler.rs:77:25
[INFO] [stdout]    |
[INFO] [stdout] 77 | /                         handlers_clone
[INFO] [stdout] 78 | |                             .node_handler
[INFO] [stdout] 79 | |                             .error_handler(format!("{:?}", e))
[INFO] [stdout] 80 | |                             .await;
[INFO] [stdout]    | |__________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]    |
[INFO] [stdout] 77 |                         let _unused = handlers_clone
[INFO] [stdout]    |                         +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/merge/./../schemas/changelog_generated.rs:713:34
[INFO] [stdout]     |
[INFO] [stdout] 713 | pub fn root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                  ^^^^^            ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 713 | pub fn root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog<'_>, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/merge/./../schemas/changelog_generated.rs:723:48
[INFO] [stdout]     |
[INFO] [stdout] 723 | pub fn size_prefixed_root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                                ^^^^^            ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                |
[INFO] [stdout]     |                                                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 723 | pub fn size_prefixed_root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog<'_>, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/merge/./../schemas/changelog_generated.rs:756:51
[INFO] [stdout]     |
[INFO] [stdout] 756 | pub unsafe fn root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog {
[INFO] [stdout]     |                                                   ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                   |
[INFO] [stdout]     |                                                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 756 | pub unsafe fn root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog<'_> {
[INFO] [stdout]     |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/merge/./../schemas/changelog_generated.rs:763:65
[INFO] [stdout]     |
[INFO] [stdout] 763 | pub unsafe fn size_prefixed_root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog {
[INFO] [stdout]     |                                                                 ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                                 |
[INFO] [stdout]     |                                                                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 763 | pub unsafe fn size_prefixed_root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog<'_> {
[INFO] [stdout]     |                                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/network/websocket_handler.rs:110:25
[INFO] [stdout]     |
[INFO] [stdout] 110 | /                         handlers
[INFO] [stdout] 111 | |                             .node_handler
[INFO] [stdout] 112 | |                             .error_handler(format!("{:?}", e))
[INFO] [stdout] 113 | |                             .await;
[INFO] [stdout]     | |__________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout] 110 |                         let _unused = handlers
[INFO] [stdout]     |                         +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/network/./../schemas/changelog_generated.rs:713:34
[INFO] [stdout]     |
[INFO] [stdout] 713 | pub fn root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                  ^^^^^            ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 713 | pub fn root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog<'_>, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/network/./../schemas/changelog_generated.rs:723:48
[INFO] [stdout]     |
[INFO] [stdout] 723 | pub fn size_prefixed_root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                                ^^^^^            ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                |
[INFO] [stdout]     |                                                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 723 | pub fn size_prefixed_root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog<'_>, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/network/./../schemas/changelog_generated.rs:756:51
[INFO] [stdout]     |
[INFO] [stdout] 756 | pub unsafe fn root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog {
[INFO] [stdout]     |                                                   ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                   |
[INFO] [stdout]     |                                                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 756 | pub unsafe fn root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog<'_> {
[INFO] [stdout]     |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/network/./../schemas/changelog_generated.rs:763:65
[INFO] [stdout]     |
[INFO] [stdout] 763 | pub unsafe fn size_prefixed_root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog {
[INFO] [stdout]     |                                                                 ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                                 |
[INFO] [stdout]     |                                                                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 763 | pub unsafe fn size_prefixed_root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog<'_> {
[INFO] [stdout]     |                                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/node/node_handler.rs:90:25
[INFO] [stdout]    |
[INFO] [stdout] 90 |                         node_handler.error_handler(format!("{:?}", e)).await;
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]    |
[INFO] [stdout] 90 |                         let _unused = node_handler.error_handler(format!("{:?}", e)).await;
[INFO] [stdout]    |                         +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `node_type` is never read
[INFO] [stdout]   --> src/lib.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct Delta {
[INFO] [stdout]    |            ----- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 22 |     node_type: NodeType,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/database/database_handler.rs:98:25
[INFO] [stdout]     |
[INFO] [stdout]  98 | /                         handlers_clone
[INFO] [stdout]  99 | |                             .node_handler
[INFO] [stdout] 100 | |                             .error_handler(format!("{:?}", e))
[INFO] [stdout] 101 | |                             .await;
[INFO] [stdout]     | |__________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout]     = note: `#[warn(unused_must_use)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout]  98 |                         let _unused = handlers_clone
[INFO] [stdout]     |                         +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/database/database_handler.rs:125:25
[INFO] [stdout]     |
[INFO] [stdout] 125 | /                         handlers_insert_clone
[INFO] [stdout] 126 | |                             .node_handler
[INFO] [stdout] 127 | |                             .error_handler(format!("{:?}", e))
[INFO] [stdout] 128 | |                             .await;
[INFO] [stdout]     | |__________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout] 125 |                         let _unused = handlers_insert_clone
[INFO] [stdout]     |                         +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/database/database_handler.rs:152:25
[INFO] [stdout]     |
[INFO] [stdout] 152 | /                         handlers_update_clone
[INFO] [stdout] 153 | |                             .node_handler
[INFO] [stdout] 154 | |                             .error_handler(format!("{:?}", e))
[INFO] [stdout] 155 | |                             .await;
[INFO] [stdout]     | |__________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout] 152 |                         let _unused = handlers_update_clone
[INFO] [stdout]     |                         +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/merge/merge_actor.rs:241:13
[INFO] [stdout]     |
[INFO] [stdout] 241 | /             handlers_clone
[INFO] [stdout] 242 | |                 .node_handler
[INFO] [stdout] 243 | |                 .callback(EventType::DbChange)
[INFO] [stdout] 244 | |                 .await;
[INFO] [stdout]     | |______________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _ = ...` to ignore the resulting value
[INFO] [stdout]     |
[INFO] [stdout] 241 |             let _ = handlers_clone
[INFO] [stdout]     |             +++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/merge/merge_actor.rs:465:13
[INFO] [stdout]     |
[INFO] [stdout] 465 |             self.handle_changelog_change().await;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout] 465 |             let _unused = self.handle_changelog_change().await;
[INFO] [stdout]     |             +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/merge/merge_handler.rs:77:25
[INFO] [stdout]    |
[INFO] [stdout] 77 | /                         handlers_clone
[INFO] [stdout] 78 | |                             .node_handler
[INFO] [stdout] 79 | |                             .error_handler(format!("{:?}", e))
[INFO] [stdout] 80 | |                             .await;
[INFO] [stdout]    | |__________________________________^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]    |
[INFO] [stdout] 77 |                         let _unused = handlers_clone
[INFO] [stdout]    |                         +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/merge/./../schemas/changelog_generated.rs:713:34
[INFO] [stdout]     |
[INFO] [stdout] 713 | pub fn root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                  ^^^^^            ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 713 | pub fn root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog<'_>, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/merge/./../schemas/changelog_generated.rs:723:48
[INFO] [stdout]     |
[INFO] [stdout] 723 | pub fn size_prefixed_root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                                ^^^^^            ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                |
[INFO] [stdout]     |                                                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 723 | pub fn size_prefixed_root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog<'_>, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/merge/./../schemas/changelog_generated.rs:756:51
[INFO] [stdout]     |
[INFO] [stdout] 756 | pub unsafe fn root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog {
[INFO] [stdout]     |                                                   ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                   |
[INFO] [stdout]     |                                                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 756 | pub unsafe fn root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog<'_> {
[INFO] [stdout]     |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/merge/./../schemas/changelog_generated.rs:763:65
[INFO] [stdout]     |
[INFO] [stdout] 763 | pub unsafe fn size_prefixed_root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog {
[INFO] [stdout]     |                                                                 ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                                 |
[INFO] [stdout]     |                                                                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 763 | pub unsafe fn size_prefixed_root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog<'_> {
[INFO] [stdout]     |                                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]    --> src/network/websocket_handler.rs:110:25
[INFO] [stdout]     |
[INFO] [stdout] 110 | /                         handlers
[INFO] [stdout] 111 | |                             .node_handler
[INFO] [stdout] 112 | |                             .error_handler(format!("{:?}", e))
[INFO] [stdout] 113 | |                             .await;
[INFO] [stdout]     | |__________________________________^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]     |
[INFO] [stdout] 110 |                         let _unused = handlers
[INFO] [stdout]     |                         +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/network/./../schemas/changelog_generated.rs:713:34
[INFO] [stdout]     |
[INFO] [stdout] 713 | pub fn root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                  ^^^^^            ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                  |
[INFO] [stdout]     |                                  the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 713 | pub fn root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog<'_>, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                                              ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/network/./../schemas/changelog_generated.rs:723:48
[INFO] [stdout]     |
[INFO] [stdout] 723 | pub fn size_prefixed_root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                                ^^^^^            ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                |
[INFO] [stdout]     |                                                the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 723 | pub fn size_prefixed_root_as_fb_changelog(buf: &[u8]) -> Result<FbChangelog<'_>, flatbuffers::InvalidFlatbuffer> {
[INFO] [stdout]     |                                                                            ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/network/./../schemas/changelog_generated.rs:756:51
[INFO] [stdout]     |
[INFO] [stdout] 756 | pub unsafe fn root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog {
[INFO] [stdout]     |                                                   ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                   |
[INFO] [stdout]     |                                                   the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 756 | pub unsafe fn root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog<'_> {
[INFO] [stdout]     |                                                                        ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> src/network/./../schemas/changelog_generated.rs:763:65
[INFO] [stdout]     |
[INFO] [stdout] 763 | pub unsafe fn size_prefixed_root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog {
[INFO] [stdout]     |                                                                 ^^^^^     ^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                                                                 |
[INFO] [stdout]     |                                                                 the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 763 | pub unsafe fn size_prefixed_root_as_fb_changelog_unchecked(buf: &[u8]) -> FbChangelog<'_> {
[INFO] [stdout]     |                                                                                      ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused `Result` that must be used
[INFO] [stdout]   --> src/node/node_handler.rs:90:25
[INFO] [stdout]    |
[INFO] [stdout] 90 |                         node_handler.error_handler(format!("{:?}", e)).await;
[INFO] [stdout]    |                         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this `Result` may be an `Err` variant, which should be handled
[INFO] [stdout] help: use `let _unused = ...` to ignore the resulting value without dropping it immediately
[INFO] [stdout]    |
[INFO] [stdout] 90 |                         let _unused = node_handler.error_handler(format!("{:?}", e)).await;
[INFO] [stdout]    |                         +++++++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `axum`
[INFO] [stderr]  --> Cargo.toml:1:15
[INFO] [stderr]   |
[INFO] [stderr] 1 | [dependencies.axum]
[INFO] [stderr]   |               ^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `axum`
[INFO] [stderr] warning: unused dependency `tower-http`
[INFO] [stderr]   --> Cargo.toml:42:15
[INFO] [stderr]    |
[INFO] [stderr] 42 | [dependencies.tower-http]
[INFO] [stderr]    |               ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr] help: consider removing the dependency on `tower-http`
[INFO] [stderr] warning: `bruinen-delta` (manifest) generated 2 warnings
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 37.76s
[INFO] running `Command { std: "docker" "inspect" "9101c831bb417a91cb2e59875ac740c48fc55e030fcd9f446a86272dd1ea8d23", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9101c831bb417a91cb2e59875ac740c48fc55e030fcd9f446a86272dd1ea8d23", kill_on_drop: false }`
[INFO] [stdout] 9101c831bb417a91cb2e59875ac740c48fc55e030fcd9f446a86272dd1ea8d23
